Work Integrated Learning in Information Technology: Reflections from a Public Institution - Citrenz
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Work Integrated Learning in Information Technology: Reflections from a Public Institution. David Weir, Bernard Otinpong, Eduardo Correia, Phillip Roxborogh, Arifah Addison, Amit Sarkar Ara Institute of Canterbury, Christchurch, New Zealand Email: David.Weir@ara.ac.nz, Bernard.Otinpong@ara.ac.nz, Eddie.Correia@ara.ac.nz, Phillip.Roxborogh@ara.ac.nz, Arifah.Addison@ara.ac.nz, Amit.Sarkar@ara.ac.nz Abstract Work Integrated Learning (WIL) capstone projects can have a significant impact on stakeholders including students, institution, industry, and discipline. Capstone projects provide an avenue for students to enhance their learning experience, build confidence in their skills and abilities, and potential work opportunities. For the department, it reinforces the notion that academic activities relate meaningfully to the industry by bridging the gap, and project deliverables can further enrich the student’s grasp of the discipline. For industry, capstone projects can be a useful experience offering solutions in the real world and saving organisations time and money. Information technology (IT) students in the last semester of the degree programme at Ara Institute of Canterbury must undertake a WIL capstone project requiring them to carry out a major piece of work together with full documentation of their experience and a panel presentation. In this paper, we highlight the WIL capstone model used by the Department of Business and Digital Technologies at Ara in which students apply a wide range of technical skills as well as enhance their soft skills through authentic learning problem-based projects. It also reports on the observed benefits and challenges of WIL capstone projects from more than 20 years of experience at Ara. The feedback from stakeholders strongly suggests that capstone projects boost students’ engagement, skills and knowledge, offer a competitive advantage in gaining employment with project sponsors and other industry employers. On the other hand, WIL capstone projects have been criticised for their tight assessment schedules and completion times. Future work looks at how to address some of the challenges noted by stakeholders and make recommendations on how the WIL capstone current design can be adjusted to a changing world. Keywords capstone projects, Work Integrated Learning, independent learning, authentic learning, project-based learning, student-centred learning. 1. Introduction Many institutions build experiential learning opportunities into their curriculum through Work Integrated Learning (WIL) programs, where students work on projects for the industry. The format of these projects varies in many situations with some commonalities, such as undertaking these projects in the final semester with an industry mentor (Schachter and Schwartz, 2009). Schachter and Schwartz (2009) also noted that WIL
projects normally take from a semester (six months) to year-long courses and often occurs during the final year of study and aim to provide students with real world industry experience in their chosen areas of specialisation. Some researchers have examined Work Integrated Learning (WIL) from different perspectives including industry and academic successes (Mann and Smith 2006) and challenges involved (Howe, Poulos & Rosenbauer, 2016). WIL projects fall under the umbrella of cooperative education which combine classroom-based education with practical education upon which relationships are formed between students, industry, and institutions. The nature of the relationships can vary depending on the discipline and the structure of the Work Integrated Learning experience (Zegwaard & Coll 2011). In most computing projects, there is a strong bond formed between various stakeholders. For instance, developing a software product requires a cycle of requirements, design, analysis and implementation phases that inevitably involves feedback, discussion, and refinements. Chamillard and Braun (2002, p. 227) argue that “the most critical aspect of the (software engineering/capstone) sequence is the use of real projects, with real customers”. Bruhn and Camp (2004) describe the benefits of capstone projects as a “win-win-win” situation for all. Some benefits include students gaining professional skills, and the industry receiving solutions that save resources and money. Furthermore, the industry mentors get the opportunity to serve as guest lecturers, curriculum advisors, design project sponsors and team mentors. Lastly the faculty engage students in meaningful work integrated learning projects that prepare them for transitions from academic theory to industry practice. Jackson (2015) also points out that close working relationships between the industry mentors, faculty and student are central to successful outcomes. Those relationships make it possible for supervisors to ensure capstone projects are organisationally meaningful, to remain involved with the student throughout the semester, and to solve problems that improved the project as it developed. Student professionalism is difficult to predict without exposure to a workplace (Hodges and Burchell 2003), and WIL projects are helpful by placing students in a work environment. In research specific to capstone projects, Schachter and Schwartz (2009) found the industry were more satisfied with capstone projects that developed products or applications than with those that did not. The authors also report that the industry was more satisfied with WIL projects that involved an assessment component that involved them. While there are many benefits to capstone projects, they are not without challenges. Managing expectations from industry partners can also be a daunting task due to differing objectives. Some researchers have reported tensions between students, academic staff and industry partners about student’s learning the “process” of capstone (requirement, analysis, and design) and the final “product” (the deliverable artifact). As an educational outcome, most capstone courses emphasise process rather than the final product or outcome (Howe, Poulos & Rosenbauer, 2016). However, the industry partners in many ways have more interest in the product as it directly impacts them.
2. Capstone WIL Design The capstone WIL project course in the three-year Bachelor of Information and Communications Technologies (BICT) and the preceding Bachelor of Business Computing (BBComp) degree at Ara (previously Christchurch Polytechnic Institute of Technology) has been an integral component since its inception in 1996. The course is offered each semester and is usually undertaken in the final semester of the degree. Course enrolment recently has been approximately 70 students each year. The course has a loading of 45 credits (equivalent to 450 hours), which is 75% of a full-time workload of 60 credits. The WIL industry project proportion of the course has a work commitment from the student of approximately 300 hours with up to 150 hours available for the academic outcomes. The project requires the involvement of an IT professional as the Industry Supervisor (IS) and a member of the IT teaching staff as the Academic Supervisor (AS). In addition, the course has an academic staff member in the role as the Course Convenor/Supervisor (CC). Over the semester the students are required to attend tutorials on a range of topics related to both the conduct of the project itself and the associated academic outcomes. A recent change to the course design has them attending two 2-hour sessions per week during the first 5 weeks, and once a week on designated weeks thereafter. Students are assigned an AS at the commencement of the course who they are expected to meet with on a weekly basis throughout. Prior to the start of the course students are encouraged to begin to identify and contact prospective industry clients in the area relevant to their specialisation pathway, with assistance from the academic staff. Industry sponsors interview interested students, who often have more than one potential project they are interested in. Approximately 90% of the projects are industry sponsored with the remainder mostly proposed by academic staff and some by students. Typically, around 40% of the industry sponsors will take more than one student for one or more projects, however, each student has their own deliverables that they are expected to work on. When an appropriate project is found, the student needs to complete a Work Integrated Learning Agreement form with signoff from the industry sponsor, the student, and the WIL course convenor. The student then works with both the Industry and Academic Supervisors to create a project proposal that becomes a formal agreement of the work they are committing to do, both for the IS/Client and the AS. During this phase, which in our experience may take students up to 4 weeks, the industry sponsors and academic staff can clarify and help the student articulate the project and course deliverables as well as the expected milestones and deadlines. The proposal contains the project details, scope, course and project management plans, stakeholder management, student skills, risk management programme, quality assurance programme, methodology, ethics, sustainability, inclusive practice and Te Tiriti o Waitiangi. It is summatively assessed by the CC and signed off by all the stakeholders (IS, student, AS and CC). During the first half of the project, the in-scope and agreed industry deliverables are completed as appropriate. Towards the end of the first half of the planned duration, a
halfway progress report is created by the student (as an extension of the original proposal) and submitted to both the IS and AS, who both provide formal assessment and feedback on it. This halfway point assessment allows for updating of the project documentation incorporating any renegotiated deliverables and scope changes. This allows for over or underestimation of the initial set of deliverables, and any changes in scope that are a necessary consequence of work completed. Then over the second half of the project, students focus on the remaining agreed deliverables. As the project concludes, the student confirms the completion of the outstanding deliverables and submits a final project report, methodology essay, poster and poster short paper, and creates a panel presentation. Each student has a final oral presentation and panel examination attended by at least the IS, AS and CC. Each individual student performance is assessed against their project completion, skills and professionalism, project and course management, quality assurance programme, risk assessment programme, methodologies essay, final report, analysis of relevant courses studied, project poster and short paper, their oral panel presentation, and responses to panel questions. The grading of the project and course deliverables are based on the guidelines and rubrics for each of the deliverables. The rubrics and guidelines are discussed with, and made available to, the students in the first week of the course. The marking of the outcomes relates to meeting standards expected by both the industry and the academic institution. An unsatisfactory attempt with little evidence of work or understanding would result in a low mark. An exceptional outcome that exceeds the standard considered satisfactory and displays in-depth understanding or application of skills will receive the highest mark. The rubric allows for a range of achievement from a zero to 100%. The panel assessor’s discussion results in a consensus awarding of marks for each of the outcomes for each student. Fifty percent of the marks awarded are directly based on the industry project outcomes to ensure quality standards were met during the project. Many of the other deliverables and outcomes that are awarded marks are also consistent with best practices required for IT project management. Each semester, a poster exhibition displaying students’ work in the capstone WIL project is held at the institute. Furthermore, this exhibition includes an event with attendance by a broad range of stakeholders celebrating the excellent work of the students, the input, guidance, and mentorship of the supervisors from both the industry and academic teams, and the support from the students whānau (family) and friends. An independent panel judges the posters and makes an award. 3. Benefits to Students, Industry and the Institution The WIL programme has been designed to maximise the potential for several benefits to be realised. These benefits apply to the students involved in the project, the industry for whom the student is doing the project, and the institute who is coordinating the programme. The benefits should be considered intangible in that they are not directly
quantifiable as they are made up of perceptions, attitudes and experiences gained. Nonetheless, these benefits are considered essential to the overall success of the programme. For the student, the WIL programme provides an opportunity to build on what they have learnt in the classroom by applying it in an industry context. There is no substitute for experience gained by working in industry. So, while the institute prides itself on delivering content in a way that at best simulates industry practices, the WIL programme brings a new dimension to the students’ Capstone WIL learning. For example, in class students can be encouraged to work in groups to deliver to assessment requirements. While this mechanism can give students exposure to working with others, the academic nature of the assessment (such as grades being given) means that it is not a full reflection of an industry environment. Students have reported that by working in an industry environment, the gains in experience have improved their confidence in their own abilities. For example, one student stated, “After the completion of this project, I feel confident in the direction I am heading and my abilities, not just as a computer networker, but as someone who can adapt and step out of their comfort zone, and that when I am faced with new challenges I can do well and even thrive.” This quote is representative of other students reported experiences. Industry mentors and clients reported, that being able to provide a student with these opportunities to build on their classroom experience and develop their confidence is valuable because they have a unique opportunity to learn about the student, while witnessing and being involved in their project journey. This has twin benefits in that, on one hand, the industry client can be seen to be giving back to the community because they provided a real-world placement. On the other hand, the industry engages in a semester-long interview with the student, with no prior guarantee of a job at the conclusion of the work. In other words, try before you buy, with no commitment to buy. For the industry, this is a win-win situation, and this is not even factoring in that the work is being done for little or no additional costs, certainly not the full cost of employee renumeration. Furthermore, the financial benefit to the sponsor can be substantial with one recent project with a local start-up saved the company “$340,000 in quoted data costs”. These findings align with Mann and Smith’s (2006) work on a value proposition model for computing capstone projects. The reputation of the institute and its standing as a provider of work-ready graduates is significantly linked to the success of the WIL programme. This is especially the case in the current tertiary provider environment where private institutes and universities exist alongside a newly centralised Institutes of Technology & Polytechnics (ITP) sector. The student is both a representative of themselves but also an ambassador of the calibre of students that the institute can provide. It is therefore in the institute’s best interest to have programmes that prepare the students for the WIL experience, and for ensuring their success during the placement.
The institute can mitigate these risks by establishing a partnership with industry to ensure a pipeline of ongoing projects, but also to ensure the match with the student is a successful one. The strength of the WIL programme is that these partnerships do indeed exist. Some partnerships have been in place for more than 20 years and have resulted in many graduates being employed in their first full-time position by the project sponsors. For the staff at the institute these partnerships have the added benefit of exposing the staff to current industry practices. This means that the staff can update their case studies and ensure the content stays relevant for the student. For example, as the agile method of DevOps evolves into common accepted practice, the staff at the institute can observe and learn from the students’ experiences and bring it back into the classroom. An additional benefit is that several graduates now working in the IT industry and industry practitioners are willing and able to make direct contributions into courses taught in the programme. 4. Challenges associated with the WIL Projects For most students, WIL projects offer the best opportunity for them to get involved in real world projects, and to some it is the biggest project they have ever been involved in. This comes with some challenges. Finding a consistent stream of projects that are at the appropriate level for final year-level students can be challenging; academic staff need to often engage with industry to source projects throughout the year, and this can be time consuming. Some industry mentors have critiqued the duration of the WIL projects, which is a semester long (19 weeks) if students have a significant delay in commencement of their industry project work. This is because the WIL courses require students to focus on a variety of professional behaviours, including teamwork, conflict management, customer service, and project management along with their technical skills and a late start in a semester is considered problematic. The WIL Agreement protects the industry providers’ rights, especially in terms of intellectual property and non-disclosure. The student may also be required to sign industry agreements with additional requirement schedules. The student will confirm with the Industry Supervisor the nature of the material they can present for public display. During the individual student panel presentation, material not for public display can be presented under the acknowledgement of confidentiality agreed by the Academic Supervisor and Course Convenor. The conduct of the WIL project usually requires office space and necessary resources are provided by the sponsor to enable the student to be fully integrated with staff in the organisation and provide a supervisor who should be a practising IT professional who can direct and mentor the student as they tackle the project. The IS also participates in a halfway assessment and the final assessment panel of the student. Ensuring prospective sponsors have appropriate facilities, personnel and understand their commitment to the WIL processes, requires proactive engagement by the academic staff and course convenor. The industry sponsors need to understand the student time commitments and time frames and ensure they allocate appropriate time for agreed student meetings and supervision. They also need to understand their obligations in relation to the student being
treated as if they were a worker, with the implementation of relevant policies and procedures including workplace health and safety and ethical guidelines. The current semester timeframe gives the students a total of 19 weeks from the course start to its finish date. There are some students that need additional time due to unforeseen personal events and we can approve an extension for up to 6 weeks to allow the student to finish their projects and complete the course requirements. In addition, students with specific disabilities may require the project course to be run over the equivalent of 2 semesters. This has also applied to a small number of students who were in fulltime employment and the project work was an additional time allocation that was not achievable in a single semester. The COVID-19 New Zealand lockdown in semester 1 2020, had a major impact on several projects. Some students had begun their project work and the industry sponsors were unable to proceed. This resulted in several students receiving deferment to semester 2 and they were able to either recommence or undertake a new project. The current course design can meet the need for extended duration, but this is currently treated as an exception. In addition, a hybrid work model that has both a physical and virtual presence became an accepted practice amongst some project providers. The institution has provided a project workspace that can act as a proxy for the office environment for those students who lack a suitable home-based working environment. We are mindful of the unsuitability of some students for placement with industry sponsors. Active management of the placement opportunities with industry partners by the academic team is undertaken to ensure our long-standing relationships with partners remain intact. At the same time, we will give students who may not be suitable for industry placement meaningful internal projects that simulate the workplace expectations and environment. An equivalent to the external IS will be allocated from the departmental academic team. This is in line with the New Zealand Code of pastoral care for domestic students enacted on 1 January 2020 (Ministry of Education, 2020). 5. Conclusions Several researchers and stakeholders identify benefits associated with capstone WIL projects. These include students’ integrating and applying technical knowledge and skills acquired in their years of studies and using a variety of professional and project management skills to execute successful projects. At Ara, the problem-solving capstone WIL project experience requires the students to demonstrate the application of these wide- ranging skills and has a major emphasis on the delivery of a solution for the industry sponsors. Current trends in the IT industry and education also require us to design capstone WIL projects to meet the ever-changing demands of our stakeholders. At the same time, we continue to respond to industry trends and demands, and utilise feedback from our
students to adapt the degree course content to enhance the capstone WIL experience. The opportunity to have industry professionals and graduates to provide input into various topics within our courses is invaluable. Although capstone WIL projects can be challenging, it can be very rewarding to stakeholders and remains one of the best forms of evaluating students’ performance against how they have applied what they have learned. A large number of the industry sponsors have been providing projects and employing the graduates for many years. This indicates ongoing industry endorsement for the capstone WIL project course. References Bruhn, R. E., & Camp, J. (2004). Capstone course creates useful business products and corporate-ready students. ACM SIGCSE Bulletin, 36(2), 87-92. Chamillard, A. T., & Braun, K. A. (2002, February). The software engineering capstone: structure and tradeoffs. In Proceedings of the 33rd SIGCSE technical symposium on computer science education (pp. 227-231). Howe, S., Poulos, S. L., & Rosenbauer, L. M. (2016, June). The 2015 capstone design survey: Observations from the front lines. In 2016 ASEE Annual Conference & Exposition. Jackson, D. (2015). Employability skill development in work-integrated learning: Barriers and best practice. Studies in Higher Education, 40(2), 350-367. Mann, S., & Smith, L. (2006, July). A value proposition model for capstone projects. In Proceedings of the 19th Annual Conference of the National Advisory Committee on Computing Qualifications (pp. 175-182). Ministry of Education (2020). Code of Practice for the Pastoral Care of Domestic Students, Revised. Wellington: Ministry of Education. [Online] http://www.education.govt.nz/further-education/information-for-students/code- ofpractice-pastoral-care-domestic-tertiary. Schachter, D. R., & Schwartz, D. (2009). The value of capstone projects to participating client agencies. Journal of Public Affairs Education, 15(4), 445-462. Zegwaard, K. E., & Coll, R. K. (2011). Using Cooperative Education and Work-Integrated Education to Provide Career Clarification. Science Education International, 22(4), 282-291. Copyright Copyright © [2021] The author(s) assign to CITRENZ and educational non-profit institutions a non-exclusive licence to use this document for personal use and in courses of instruction provided that the article is used in full and this copyright statement is reproduced. The author(s) also grant a non-exclusive licence to CITRENZ to publish this document in full on the World Wide Web (prime sites and mirrors) and in printed form within the Journal of Applied Computing and Information Technology. Any other usage is prohibited without the express permission of the author(s).
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